I'm not sure if it's related, but I have an error in the popover component's v-slot:

This component comes from Headless UI:

• https://github.com/tailwindlabs/headlessui/blob/main/packages/%40headlessui-vue/src/components/popover/popover.ts
• https://headlessui.dev/vue/popover

I don't think I had this issue before, but it seems that 0.25.22 still triggers the error for the popover.

EDIT - After trying every version, the issue is introduced in 0.25.11 and is not present in 0.25.10.

me too, I'm back 0.25.22 it's ok.

I'm not sure if it's related, but I have an error in the popover component's v-slot:

This component comes from Headless UI:

• https://github.com/tailwindlabs/headlessui/blob/main/packages/%40headlessui-vue/src/components/popover/popover.ts
• https://headlessui.dev/vue/popover

I don't think I had this issue before, but it seems that 0.25.22 still triggers the error for the popover.

EDIT - After trying every version, the issue is introduced in 0.25.11 and is not present in 0.25.10.

You need to define __VLS_slots for third party libraries for now. See https://github.com/johnsoncodehk/volar#using.

Thanks! The solution works properly. Would Volar discover this if I PR it to HeadlessUI?

@innocenzi yes volar will discover slots type if you define __VLS_slots to library. But I don't recommend you do this, because __VLS_slots is not official vue interface, and it will be replaced in the future.

Alright, I won't PR it then. Thanks a lot for the info and your work. 👍